Finding the Third Proportional to 14,919.82 and 31,383.07

Step by Step Solution

1. Step 1: Write the proportion equation
   14,919.82 : 31,383.07 = 31,383.07 : x
2. Step 2: Convert to fraction form
   14,919.82/31,383.07 = 31,383.07/x
3. Step 3: Cross multiply
   14,919.82x = 31,383.07 × 31,383.07
4. Step 4: Simplify right side
   14,919.82x = 984,897,102.24
5. Step 5: Solve for x
   x = 984,897,102.24/14,919.82
6. Step 6: Final answer
   x = 66,012.67